phpcs.xml

<?xml version="1.0"?>
<ruleset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd"
>

    <arg name="extensions" value="php"/>
    <arg name="colors"/>
    <arg value="sp"/>

    <!-- Source and tests must follow the coding standard. -->
    <file>./src</file>
    <file>./tests</file>

    <rule ref="Ramsey"/>

</ruleset>